24 1001 Loewenstein, M., Jost, H., Sharer, P., Grose, J., Jensen, S., Mai, N., Marmie, J. NASA/Ames N2O (Argus) OMS 1 1 1997 11 11 1998 02 13 0 Elapsed time in UT seconds from 0 hours on the given flight date 2 1.0 1.0 9999.999 9999.999 Pressure (mb) N2O Mixing Ratio (ppb) 4 This is a preliminary data set for this flight. The dataset is subject to revision for refined data quality control. It is not clear at this point if the data above 10 mbar is contaminated. Error estimates will be added in a later version. 4 ****** Preliminary Data ****** Data from the Dual Channel Laser Spectrometer, Argus, flown aboard the OMS in situ gondola from Juazeiro do Norte, Brazil 7.2 S, 39.3 W. UTsec P(mb) N2O(ppb) 32028.288 130.001 326.241 32044.381 128.386 328.498 32060.475 126.692 327.813 32077.575 124.881 335.637 32093.668 123.058 327.562 32110.768 121.286 329.917 32126.862 119.684 331.066 32143.961 118.030 337.056 32160.055 116.506 322.709 32177.155 114.917 324.823 32194.254 113.379 320.842 32210.348 112.012 330.656 32226.442 110.735 338.276 32243.541 109.367 326.009 32259.635 108.247 330.876 32359.216 103.258 323.191 32409.509 100.132 316.688 32426.609 98.9986 332.887 32442.703 97.8392 322.165 32475.897 95.7963 324.907 32542.285 92.0296 325.778 32558.379 91.1503 327.292 32592.579 89.2550 334.083 32608.673 88.2781 319.641 32657.961 85.6468 322.413 32674.055 84.8001 317.877 32691.155 84.0576 323.829 32724.350 82.7811 320.723 32740.444 82.2861 316.597 32757.544 81.8953 323.743 32773.638 81.6348 313.884 32789.732 81.4133 322.842 32806.832 81.2570 320.731 32823.933 80.8271 294.886 32956.711 73.5325 315.024 33006.000 70.3411 325.510 33023.100 69.2339 309.945 33055.289 67.4102 313.000 33072.389 66.5375 316.932 33105.584 64.8050 306.343 33221.264 59.7769 310.633 33255.465 58.3701 301.290 33271.559 57.6927 303.405 33287.654 57.0544 302.691 33304.754 56.2598 308.496 33320.849 55.4783 300.426 33337.950 54.7488 302.979 33354.044 54.1105 300.120 33371.145 53.5374 293.248 33403.334 52.8698 289.986 33420.435 52.6386 295.121 33453.630 52.5604 292.323 33469.725 52.5604 292.379 33502.920 52.2348 298.315 33520.021 51.8700 297.881 33536.116 51.3881 290.456 33569.312 50.0692 290.113 33586.412 49.3821 287.807 33603.513 48.7307 285.689 33652.804 47.0243 278.053 33668.899 46.4642 287.164 33686.000 45.8780 286.487 33719.195 44.7057 258.311 33751.385 43.3987 272.719 33768.486 42.7648 280.029 33785.587 42.3089 282.022 33801.682 41.9181 277.124 33817.777 41.5208 273.721 33850.973 40.6545 275.706 33868.074 40.2117 270.298 33934.467 38.0233 258.399 33983.758 37.3850 248.561 34034.055 37.5674 252.237 34083.347 36.4732 241.582 34100.448 35.7893 256.623 34116.543 35.2357 252.095 34132.639 34.7146 257.666 34150.746 34.1415 248.872 34166.841 33.6986 256.114 34216.133 32.3309 228.559 34232.228 31.9140 254.221 34249.330 31.4972 251.701 34265.425 31.1455 248.450 34282.527 30.7286 249.553 34315.723 29.9080 248.331 34464.607 26.5342 241.315 34481.708 26.1044 245.280 34497.804 25.7136 240.731 34514.905 25.2967 239.074 34531.001 24.8799 246.624 34564.198 24.1895 233.659 34581.300 23.8118 230.412 34597.395 23.4861 226.712 34647.694 22.5678 222.078 34663.790 22.3398 225.328 34680.891 22.0663 214.765 34696.987 21.8578 216.683 34714.089 21.6364 215.903 34730.185 21.4280 214.634 34746.280 21.1457 216.051 34764.388 20.9178 216.645 34780.484 20.6334 219.823 34796.580 20.3208 220.445 34813.681 19.9951 217.527 34829.777 19.7346 214.410 34845.873 19.3829 211.116 34862.975 19.0442 212.121 34879.071 18.7576 205.581 34945.466 17.4941 184.292 34962.568 17.1554 175.780 35012.868 16.6083 136.224 35028.964 16.4781 144.789 35046.066 16.4129 156.530 35094.354 16.2012 153.058 35110.450 16.0482 172.567 35143.648 15.6314 144.755 35160.750 15.3969 161.776 35177.852 15.1754 177.603 35210.045 14.8107 171.506 35228.153 14.6414 178.356 35244.249 14.5024 181.689 35260.345 14.3450 180.711 35277.447 14.1333 183.550 35293.543 13.9119 180.798 35342.838 13.2085 190.175 35359.940 12.9827 174.318 35376.036 12.7656 159.113 35393.139 12.6093 172.674 35426.337 12.4400 169.832 35442.434 12.5051 180.173 35459.536 12.5051 166.303 35492.735 12.5311 150.705 35508.831 12.5311 170.521 35542.030 12.3585 179.145 35559.132 12.2446 168.047 35591.325 11.9710 177.382 35625.530 11.6584 179.439 35641.626 11.5802 163.356 35674.825 11.3327 150.744 35690.922 11.2546 149.424 35708.024 11.0983 156.381 35758.326 10.6814 135.872 35774.422 10.4860 140.150 35790.519 10.3558 128.475 35807.622 10.2255 145.576 35840.821 10.0301 108.846 35856.917 9.99104 116.758 35874.020 9.96499 112.901 35907.219 9.96499 128.347 35924.322 9.91288 116.918 35940.419 9.89986 112.556 35957.522 9.89986 121.857 35973.618 9.76960 138.483 35990.721 9.66539 108.456 36006.818 9.52210 115.645 36040.017 9.22250 153.158 36057.120 9.05316 159.146 36089.314 8.66238 149.028 36388.113 8.27159 147.302 36405.216 8.27159 161.463 36422.319 8.21949 163.664 36455.519 8.20646 157.405 36471.616 8.20646 174.841 36488.719 8.20646 169.016 36504.817 8.20646 146.524 36520.914 8.20646 136.593 36538.017 8.27159 155.653 36554.114 8.32370 153.310 36571.217 8.40185 164.019 36604.418 8.46698 139.134 36637.618 8.46698 173.928 36670.819 8.40185 152.289 36686.916 8.42791 170.296 36704.019 8.40185 148.228 36720.117 8.33672 147.878 36736.214 8.33672 149.450 36769.415 8.27159 146.331 36786.518 8.27159 147.937 36802.616 8.24988 167.976 36819.719 8.25856 147.013 36836.822 8.27159 134.146 37018.925 8.27159 134.249 37035.022 8.27159 141.601 37234.230 8.49304 146.159 37284.536 8.59724 187.406 37317.737 8.66238 179.093 37400.239 8.79264 135.564 37417.342 8.79264 144.033 37433.440 8.81869 127.011 37499.844 8.92290 152.770 37550.150 9.05316 150.977 37666.860 9.50907 118.361 37717.167 9.63933 134.770 37733.265 9.70447 147.240 37766.467 9.83473 125.238 37783.571 9.89986 110.350 37799.670 9.97584 131.458 37815.768 10.0431 120.095 37832.872 10.0952 129.833 37848.970 10.2255 126.025 37882.173 10.3297 104.442 37899.277 10.3688 125.223 37932.480 10.4860 142.059 37948.578 10.4860 137.607 37982.787 10.5512 127.045 37998.885 10.4860 131.717 38015.989 10.4860 122.407 38033.094 10.4860 135.806 38049.192 10.5512 151.961 38065.290 10.5512 137.323 38082.395 10.6163 121.105 38098.493 10.6814 129.357 38114.592 10.7075 142.047 38131.696 10.7466 132.880 38147.795 10.8117 131.766 38165.905 10.8117 138.235 38180.998 10.8768 141.191 38198.102 10.8898 155.301 38214.201 10.9419 144.038 38231.305 11.0071 151.009 38248.410 11.0201 150.754 38264.508 11.1373 147.367 38280.607 11.1373 170.628 38297.712 11.2025 169.425 38330.915 11.2676 125.771 38347.013 11.3327 122.282 38480.833 11.9840 188.531 38496.932 12.0492 190.552 38514.036 12.1143 173.506 38530.135 12.0600 184.191 38547.240 12.1143 185.093 38563.339 12.0882 174.329 38580.444 12.0492 181.166 38597.549 12.0492 183.379 38613.647 12.0492 176.600 38629.746 12.0492 180.194 38646.851 12.0752 175.517 38662.950 12.1534 179.367 38680.055 12.2446 179.927 38696.154 12.3097 172.920 38712.253 12.4790 187.389 38729.358 12.5702 186.586 38779.667 12.6353 199.197 38795.765 12.7005 177.499 38828.969 12.7005 186.459 38845.068 12.6353 174.001 38861.167 12.6353 186.623 38911.477 12.7656 153.597 39161.013 13.3518 178.549 39194.217 13.4820 182.044 39210.316 13.4820 173.927 39227.422 13.5472 184.082 39243.521 13.5472 178.458 39277.732 13.6774 184.687 39293.831 13.7426 186.916 39309.931 13.7816 183.288 39327.036 13.9380 183.398 39344.142 14.0422 188.327 39377.347 14.2766 184.373 39409.545 14.4590 184.131 39426.651 14.5241 182.290 39459.856 14.7195 187.368 39476.962 14.8628 171.630 39493.061 14.9800 192.174 39692.293 16.1785 163.219 39725.498 16.2175 178.559 39758.704 16.2827 179.343 39775.810 16.3478 165.683 39791.909 16.3478 169.912 39808.009 16.4346 164.137 39825.115 16.4911 170.293 39842.221 16.5757 164.535 39858.321 16.6734 160.345 39875.426 16.7255 153.378 39891.526 16.7386 152.351 39924.732 16.6734 151.416 39941.838 16.6734 150.060 39957.938 16.6734 159.965 39975.044 16.6734 142.104 39992.150 16.6734 156.073 40008.250 16.6734 153.743 40024.350 16.7516 152.974 40041.456 16.9079 148.017 40058.562 17.0642 140.023 40075.668 17.2596 159.237 40090.762 17.4290 170.490 40107.868 17.5853 185.756 40124.974 17.6504 181.954 40141.074 17.6504 186.003 40158.180 17.6504 182.322 40174.280 17.5419 195.361 40191.386 17.5332 182.196 40207.486 17.5853 185.460 40223.586 17.5853 185.756 40240.693 17.5853 179.700 40257.799 17.6613 191.377 40273.899 17.7318 186.048 40291.005 17.7807 178.053 40307.105 17.7807 194.119 40324.212 17.8458 191.419 40341.318 17.9109 186.849 40357.418 17.9761 197.190 40373.518 17.9761 194.928 40390.625 18.0412 206.792 40406.725 18.1063 202.413 40423.831 18.2757 198.611 40439.932 18.3668 205.117 40457.038 18.4320 204.951 40474.144 18.5362 210.682 40506.345 18.6925 205.943 40523.451 18.7576 199.028 40539.552 18.8065 204.614 40556.658 18.8879 209.594 40572.758 18.9530 192.749 40589.865 19.0051 210.669 40605.965 19.0181 199.849 40622.066 19.1745 208.917 40639.172 19.2787 208.242 40656.279 19.4220 214.842 40672.379 19.6304 208.962 40689.486 19.7867 217.552 40705.586 19.9408 206.152 40722.693 20.1579 217.104 40738.793 20.3077 212.038 40789.107 20.7767 216.644 40805.208 20.9330 221.473 40822.314 21.1284 221.975 40838.415 21.2847 214.097 40854.515 21.5582 216.565 40871.622 21.6755 224.158 40888.729 21.8188 221.104 40904.830 22.0142 224.513 40920.930 22.0793 222.954 40938.037 22.1965 223.930 40954.138 22.2747 215.489 40971.244 22.3398 219.678 40987.345 22.4570 228.980 41004.452 22.5482 226.937 41020.553 22.6264 227.964 41037.659 22.7143 214.735 41054.766 22.7306 231.458 41070.867 22.8609 217.243 41086.968 22.8609 224.407 41104.075 22.8739 226.634 41120.175 22.9260 219.646 41137.283 22.9911 219.471 41154.390 23.0562 215.716 41170.490 23.0888 216.947 41186.591 23.1865 229.892 41203.698 23.3298 222.782 41219.799 23.4470 227.480 41254.013 23.7238 235.046 41270.114 23.8769 219.003 41287.221 24.0332 234.026 41303.322 24.1635 233.561 41319.423 24.2547 237.172 41336.530 24.3480 229.643 41353.637 24.4891 228.408 41369.738 24.5933 231.987 41386.845 24.7496 226.459 41402.946 24.8929 237.889 41420.053 25.0590 246.090 41436.154 25.1925 237.175 41453.262 25.3358 235.701 41469.363 25.4010 239.606 41486.470 25.5312 242.161 41502.571 25.4791 236.820 41519.678 25.5312 246.363 41535.779 25.5312 244.395 41552.887 25.5573 245.918 41602.196 25.7917 238.317 41636.411 26.0783 231.608 41668.613 26.5733 253.213 41685.721 26.7687 234.329 41718.929 27.2637 251.685 41752.138 27.6675 238.891 41768.239 27.8759 238.127 41785.347 28.0279 240.742 41801.448 28.1625 245.536 41818.556 28.3101 245.373 41834.657 28.3970 242.479 41851.765 28.4621 244.018 41901.075 28.7487 242.206 41918.182 28.9050 238.942 41951.392 29.1395 239.934 41967.493 29.3088 234.429 41984.601 29.5172 243.897 42000.702 29.6605 233.056 42016.803 29.8038 227.204 42033.911 29.9601 250.950 42050.013 30.1555 234.184 42067.120 30.2206 250.473 42084.228 30.3509 253.154 42100.330 30.3769 253.953 42133.539 30.4160 257.849 42166.748 30.4811 248.582 42183.856 30.5463 251.554 42217.066 30.7938 240.764 42250.275 31.2367 258.497 42282.478 31.5232 252.798 42316.694 31.7707 256.969 42332.796 31.8489 253.459 42366.006 32.0443 256.143 42383.114 32.2397 251.799 42399.215 32.3699 244.813 42416.323 32.6305 247.345 42432.425 32.8258 263.822 42448.527 33.0473 258.769 42465.635 33.2687 252.251 42482.743 33.4381 260.520 42498.845 33.6986 259.772 42515.953 33.9331 260.494 42532.055 34.1393 256.483 42548.157 34.3239 262.812 42566.271 34.5844 261.760 42598.475 34.9752 259.743 42615.583 35.2357 253.790 42631.685 35.3659 263.557 42648.793 35.5353 262.572 42664.895 35.6134 257.042 42714.207 36.1866 265.439 42732.322 36.3690 264.706 42747.418 36.5383 255.954 42764.526 36.6686 252.730 42781.634 36.7988 248.640 42797.737 36.9291 242.994 42814.845 36.9942 248.927 42830.947 36.9942 243.011 42848.055 36.9942 245.085 42898.374 36.9942 240.772 42914.476 37.0593 244.662 42930.579 37.1896 243.951 42947.687 37.3589 256.584 42964.796 37.5934 252.475 42980.898 37.7432 248.061 42997.000 37.9386 254.766 43014.109 38.0363 257.871 43030.211 38.1014 257.012 43064.428 38.1014 251.977 43080.530 38.1014 257.249 43097.639 38.1535 255.572 43130.850 38.3619 263.594 43146.952 38.5573 262.580 43164.061 38.8179 256.095 43181.169 39.0458 258.720 43197.272 39.2607 242.137 43213.374 39.4692 262.263 43263.694 40.1205 264.301 43295.899 40.5113 267.196 43363.328 41.0323 272.950 43396.539 41.2668 265.189 43429.750 41.6510 270.554 43445.853 41.8660 260.674 43461.955 41.9441 277.197 43479.064 42.0907 264.787 43496.173 42.2047 272.281 43513.282 42.3349 269.878 43529.385 42.4391 276.684 43546.494 42.5954 262.380 43595.808 43.4161 279.203 43611.911 43.7808 274.823 43629.020 44.0023 274.662 43646.129 44.2888 280.924 43678.334 44.7969 276.931 43695.443 44.9944 283.034 43712.553 45.2170 283.635 43829.298 45.6696 257.225 43845.401 45.8520 279.965 43878.613 46.1125 271.003 43894.716 46.3079 281.713 43927.928 46.8029 278.361 43945.037 46.9592 269.221 43961.140 47.1709 288.457 43994.352 47.6105 286.104 44011.462 47.8971 280.616 44028.571 48.1837 269.041 44044.674 48.5440 290.630 44061.783 48.9131 269.885 44077.886 49.2257 289.064 44094.996 49.5123 287.471 44111.099 49.6947 282.255 44128.208 49.8770 291.512 44144.311 50.0334 284.497 44160.415 50.1506 290.306 44177.524 50.2678 282.477 44194.634 50.3460 290.929 44210.737 50.4763 289.705 44226.840 50.6554 280.597 44260.053 51.2741 291.477 44277.162 51.7354 281.374 44293.265 52.1045 290.402 44343.588 52.9512 295.587 44393.910 52.9382 289.727 44410.014 52.8861 296.470 44426.117 52.8861 279.660 44443.227 53.0815 298.016 44459.330 53.2638 292.545 44476.440 53.6416 298.125 44492.543 54.0584 300.734 44508.647 54.3450 295.137 44525.756 54.4492 295.953 44542.866 54.5144 295.026 44558.970 54.4492 294.761 44576.079 54.3320 293.221 44592.183 54.2538 299.075 44608.286 54.1887 296.220 44625.396 54.1887 303.524 44642.506 54.3711 296.291 44658.609 54.4753 294.398 44675.719 54.8921 299.475 44691.823 55.4262 297.702 44707.926 56.1556 300.651 44725.036 56.9502 295.549 44741.140 57.6406 294.211 44758.250 58.2138 297.492 44791.464 59.1061 302.430 44808.574 59.5294 295.937 44824.677 59.8941 301.595 44841.787 60.2589 296.057 44857.891 60.6041 298.283 44873.994 62.1867 300.729 44892.111 62.9423 297.492 44908.215 63.2940 307.513 44957.532 63.0139 307.634 44975.649 63.5024 296.328 44990.746 63.9192 307.758 45057.174 65.5540 306.420 45074.284 66.0425 300.943 45090.388 66.4463 305.992 45124.609 67.2800 304.572 45140.713 67.7033 309.159 45173.927 68.4523 303.700 45191.037 68.8040 308.858 45207.141 68.9864 307.787 45256.459 69.5335 306.365 45273.570 69.7549 305.133 45373.213 72.6207 309.412 45389.317 73.1547 311.865 45438.636 74.3271 310.897 45455.746 74.6527 316.263 45472.857 75.0956 311.655 45488.961 75.5646 308.769 45506.072 76.0465 314.891 45522.176 76.5936 311.548 45539.286 77.1277 312.361 45639.938 80.1889 314.277 45754.681 82.7420 307.397 45821.111 83.1718 316.430 45871.437 84.1488 311.039 45888.548 84.5070 318.362 45904.652 84.8392 313.444 45921.763 85.2560 314.279 45937.868 85.5426 312.837 45954.979 86.0376 315.356 45972.090 86.4153 314.255 45988.194 86.7931 313.153 46004.299 87.1969 315.840 46021.410 87.6789 316.687 46054.626 88.4908 311.160 46121.057 89.6979 318.440 46170.377 90.2320 308.999 46203.593 90.6619 310.774 46221.711 90.9875 301.859 46270.025 92.1338 293.081 46304.248 93.3973 317.085 46320.352 94.0812 317.889 46353.568 95.6769 317.431 46420.001 98.5036 315.540 46437.112 99.1549 318.210 46503.545 100.779 312.885 46602.187 103.015 294.313 46635.404 103.688 309.052 46685.732 104.687 319.585 46701.837 105.056 321.339 46801.487 108.052 321.919 47201.100 114.565 325.149 47234.317 115.401 322.537 47283.640 116.506 313.071 47333.970 117.561 315.167 47366.181 118.368 324.103 47384.300 118.733 323.507 47399.399 119.059 323.171 47433.623 120.101 315.163 47450.736 120.635 320.228 47466.841 121.117 320.279 47482.947 121.625 306.926 47582.601 125.455 314.707 47615.819 127.070 327.145 47631.925 127.969 315.635 47666.150 129.708 311.119